Guwahati, previously spelled Gauhati) is a major city in eastern India, often considered as the gateway to the North-East Region (NER) of the country and is the largest city within the region. Dispur, the capital of the Indian state of Assam is situated within the city. Guwahati is one of the most rapidly growing cities in India. During past few decades it has experienced unprecedented spatial expansion and also steep rise in population. In fact according to a survey done by a UK media, Guwahati is among the first 100 fastest growing city of the world and its 5th fastest growing among Indian cities.